Brick 3d wall panel is made of an self-adhesive substrate topped with a environmental PE-LLD material, peel and stick installation, easy do it yourself. The embossed 3d wall sticker offers stunning visual impact. the tiles are light, water proof, anti-collision, they can be installed in minutes over a clean and sleek surface without any mess or specialized tools, and never crack with time. Peel and stick 3d wallpaper is also an economic wall covering material, they will remain on your walls for as long as you wish them to be. The tiles can also be easily installed directly over existing panels or smooth surface. The tiles are resistant to the heat and the humidity of bathrooms (do not use in fire environment or shower). Features - Peel and stick 3d wallpaper in faux brick design. - Do it yourself, easy cut and trim, no grout, no glue, no special tools and no mess - Lightweight and thin, easily installed directly over existing panels or smooth surface - Can be used in almost every where except fire environment (this material is not fire-resistant) Installation Guide: Applicable to: Paint,Dirty wall, Ceramic tile, Glass, Wallpaper, Wood, Plastic, Metal and so on. Measure the wall to get detailed sizes before do the cutting. Clean the dust before construction. Cut the appropriate size according decorative area. Peel the back paper sticker then stick on the flat surface. Press the panel to make sure stick on the wall properly.